Abstract The Common Core State Standards in Mathematics recommends that children
should use visual models to represent fraction operations, such as fraction division …

Although the effects of professional development programs on teachers' noticing skills have
attracted considerable interest among mathematics education researchers, little is known …

The mathematical domain of fraction division continues to be an area of great difficulty for
many teachers and preservice teachers (Lo and Luo, Journal for Mathematics Teacher …

This research aims to analyze ways of understanding of students with mathematics learning
disabilities when learning fraction. The research was conducted in an Inclusive Junior High …

In spite of extensive research efforts, teaching and learning fractions remain challenging
throughout the world. Although students' mathematics learning is influenced by many …

This study investigated the correlation between conceptual and procedural understanding of
the division of algebraic fractions among junior high school students at a government-run …

This study examines the error pattern of students with mathematics learning disabilities
when they learn fractions. This research uses a qualitative approach. The respondents are …

Fractions are a mathematical concept that is quite important for life. However, fractions are
among the problems in learning mathematics, especially in the sub-material of operating …

Este estudo qualitativo e interpretativo pretende conhecer que compreensões revelam os
alunos do 5. º ano nas operações com números racionais antes e depois de uma …

This paper is prepared to describe the abstraction of junior high school students in studying
geometry, in this case studying cubes and constructing cube nets. Abstracts were obtained …